Tomato Seeds - Slicing - Big Rainbow (Organic)
85-90 Days to maturity (from transplant). Solanum lycopersicum. Organic Big Rainbow Tomato Seeds. Non-GMO, annual, organic, open-pollinated, heirloom, indeterminate, slicing tomato. Suitable for growing in garden plots, raised beds, and greenhouses. Resistant to Bacterial Leaf Spot, Bacterial Speck, Botrytis, Downy Mildew, Powdery Mildew, and Septoria (Leafspot). Fully ripened rib-shouldered fruits are gold on the stem end and red on the blossom end with streaks of red rushing through the flesh. This variety experiences less catfacing and cracking than many other varieties. Some weigh up to 2 lb. From Polk County Minnesota. An exciting variety for its exciting, rich flavor and color. ~6,800 seeds/oz.
Download Free Vegetable Growing Guide PDF
Growing Organic Big Rainbow Tomatoes in the Vegetable Garden
Organic Big Rainbow Tomato seeds should be sown indoors 7-9 weeks before the last spring frost date. Plant the seeds at a depth of 0.25 inches. As an indeterminate variety, ensure you provide support like a trellis or cage for the sprawling vines. Transplant the seedlings into your garden, maintaining a spacing of 18-36 inches between plants once they have germinated.
For optimal growth, maintain well-draining, loose, slightly acidic soil (pH 6.2 to 6.8) that retains moisture. Organic practices include using compost for soil enrichment. Companion planting with basil can help deter pests organically. Regularly inspect plants for common tomato pests like hornworms and diseases such as powdery mildew. Water consistently, avoiding overwatering, and consider organic mulching to retain moisture and suppress weeds.
Harvesting Organic Big Rainbow Tomatoes
Organic Big Rainbow is an indeterminate variety, providing a continuous harvest until the end of the growing season. Harvest when the fruits are fully ripened, displaying a gold color on the stem end and red on the blossom end. Some fruits may weigh up to 2 lbs. Harvesting can be done by gently twisting or cutting the tomatoes from the vine.
About Organic Big Rainbow Tomato Garden Seeds
The Big Rainbow Tomato has a history rooted in heirloom traditions, passed down through generations. Originating from Polk County, Minnesota, this variety is recognized for its indeterminate growth and the distinctive, large, rib-shouldered golden fruits with striking streaks of red running through the flesh.
As an heirloom variety, Organic Big Rainbow Tomato was not bred for specific traits but rather valued for its rich and intense flavor, along with its vibrant and multicolored appearance. It's well-suited for organic growing practices, emphasizing natural methods and avoiding synthetic chemicals.
Organic Big Rainbow tomatoes are not only visually appealing but also boast a rich and intense flavor profile. Their resistance to diseases aligns well with organic gardening principles. Suitable for various culinary uses, including salads and fresh eating, they offer a burst of color and taste to organic gardens.
While indeterminate varieties like Organic Big Rainbow can be grown in large containers using organic soil, providing support is crucial due to their vigorous growth. However, hanging baskets may not be the most suitable option given the sprawling nature of the plants.
Tips From Our Gardeners
"Boost the organic health of your Big Rainbow Tomato plants by incorporating well-decomposed organic matter into the soil. Compost, aged manure, or organic fertilizers contribute valuable nutrients and enhance the overall organic cultivation experience. Regularly monitor for pests, opting for organic pest control methods to maintain a healthy, chemical-free garden."
 |
- Chelsea Hafer, True Leaf Market Writer |
Other Resources
Organic Big Rainbow Tomato Seeds Per Package:
- 300 mg packet - Approximately 72 Seeds
- .25 oz - Approximately 1,700 Seeds
- 1 oz - Approximately 6,800 Seeds
- 4 oz - Approximately 27,200 Seeds
- 1 lb - Approximately 108,800 Seeds
Non-GMO Organic Big Rainbow Tomato seeds are available for Fast Free Shipping on qualifying orders.
=======Basic Info
| Latin Name: | Solanum lycoperscium (previously Lycopersicon esculentum) |
| Tomato Type: | Slicing - Larger, round tomatoes, the size of your fist or larger. |
| Organic Big Rainbow Tomato Color: | Red, Yellow, Orange and Multicolored |
| Organic Big Rainbow Tomato Flavor: | Rich and intense parade of flavor and color. |
Growing Info
| Hardiness Zone: | 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 Annual: Not intended to overwinter |
| Days to Maturity: | 85-90 (from transplant) |
| Days to Germination: | 7-10 |
| Seeding Depth: | 0.25 inch |
| Plant Spacing: | 18-36 inches |
| Row Spacing: | 36 inches |
| Plant Height: | 36-96 inches |
| Growth Habit: | Indeterminate - Indeterminate tomatoes are vine-type plants that sprawl (requiring a cage or trellis to support them) and continue to grow throughout the season. Indeterminate tomato plants will continue to produce tomatoes for the rest of the season, so you can harvest continually. |
| Soil Preference: | Well-draining, loose (sandy loam), slightly acidic (6.2 to 6.8), and moisture retaining. Too much nitrogen in the soil may lead to more foliage production and less fruiting. Tomatoes like more phosphorus and potassium than other vegetables. |
| Temperature Preference: | Warmer (70-85 F) |
| Light Preference: | Full Sun |
Other
| Direct Sow: | No |
| Start Indoors: | Yes Start Indoors 7-9 weeks before your last spring frost date. |
| Plant Width: | 24 inches |
| Plant Spread: | 24 inches |
| Growth Speed: | Late - Ready to harvest from 81 days or more from transplant. Difficult, if not impossible, to get a tomato by the 4th of July with these varieties. They are good late-summer to early-fall producers for most USDA Zones. |
| Germination Temperature: | 65-85 F |
| Pests and Diseases: | Resistant to Bacterial Leaf Spot, Bacterial Speck, Botrytis, Downy Mildew, Powdery Mildew, and Septoria (Leafspot). Common pests known to harm tomato plants, in general, include the tomato hornworm, cutworm, aphids, flea beetles, tomato fruit worms, and whiteflies. Also, watch for common diseases such as blossom end rot, fusarium wilt, powdery mildew, verticillium wilt, late blight, bacterial canker/spot, and tobacco mosaic virus. Most of these can be prevented by maintaining a regular watering schedule and avoiding overwatering. Regularly check your plants for pest damage throughout the season. For treating pest and disease problems, we recommend using an organic neem-based product. |
| Garden Size: | Greenhouse, Garden Plot, Raised Bed |
| Tomato Use: | Salads, fresh eating, large slicing, sandwiches, etc. |